JP6676053B2 - 加圧水型原子炉の溶融炉心を冷却して閉じ込めるシステム - Google Patents
加圧水型原子炉の溶融炉心を冷却して閉じ込めるシステム Download PDFInfo
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- JP6676053B2 JP6676053B2 JP2017532113A JP2017532113A JP6676053B2 JP 6676053 B2 JP6676053 B2 JP 6676053B2 JP 2017532113 A JP2017532113 A JP 2017532113A JP 2017532113 A JP2017532113 A JP 2017532113A JP 6676053 B2 JP6676053 B2 JP 6676053B2
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- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 16
- 239000002893 slag Substances 0.000 claims description 13
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- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 7
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- 229910052770 Uranium Inorganic materials 0.000 description 1
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- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- UTDLAEPMVCFGRJ-UHFFFAOYSA-N plutonium dihydrate Chemical compound O.O.[Pu] UTDLAEPMVCFGRJ-UHFFFAOYSA-N 0.000 description 1
- FLDALJIYKQCYHH-UHFFFAOYSA-N plutonium(IV) oxide Inorganic materials [O-2].[O-2].[Pu+4] FLDALJIYKQCYHH-UHFFFAOYSA-N 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
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- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
- G21C9/016—Core catchers
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
- G21C13/024—Supporting constructions for pressure vessels or containment vessels
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/10—Means for preventing contamination in the event of leakage, e.g. double wall
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/18—Emergency cooling arrangements; Removing shut-down heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014150937/07A RU2575878C1 (ru) | 2014-12-16 | 2014-12-16 | Система локализации и охлаждения расплава активной зоны ядерного реактора водоводяного типа |
| RU2014150937 | 2014-12-16 | ||
| PCT/RU2015/000783 WO2016099328A1 (ru) | 2014-12-16 | 2015-11-16 | Локализация и охлаждение расплава активной зоны ядерного реактора |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017538940A JP2017538940A (ja) | 2017-12-28 |
| JP6676053B2 true JP6676053B2 (ja) | 2020-04-08 |
Family
ID=56127044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017532113A Active JP6676053B2 (ja) | 2014-12-16 | 2015-11-16 | 加圧水型原子炉の溶融炉心を冷却して閉じ込めるシステム |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20170323695A1 (ar) |
| EP (1) | EP3236474B1 (ar) |
| JP (1) | JP6676053B2 (ar) |
| KR (1) | KR102239023B1 (ar) |
| CN (1) | CN107251152B (ar) |
| AR (1) | AR102993A1 (ar) |
| BR (1) | BR112017013049B1 (ar) |
| CA (1) | CA2971153C (ar) |
| EA (1) | EA035408B1 (ar) |
| HU (1) | HUE051367T2 (ar) |
| JO (1) | JO3700B1 (ar) |
| MY (1) | MY196713A (ar) |
| RU (1) | RU2575878C1 (ar) |
| UA (1) | UA122140C2 (ar) |
| WO (1) | WO2016099328A1 (ar) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6825987B2 (ja) * | 2017-05-29 | 2021-02-03 | 株式会社東芝 | 溶融炉心保持冷却装置及び原子炉格納容器 |
| JP6793612B2 (ja) * | 2017-09-04 | 2020-12-02 | 三菱重工業株式会社 | 炉心溶融物保持構造および原子炉格納容器 |
| CN107993729B (zh) * | 2017-11-28 | 2021-01-15 | 中国核电工程有限公司 | 熔融物滞留容器及采用该滞留容器的堆外熔融物滞留系统 |
| RU2696004C1 (ru) | 2018-08-29 | 2019-07-30 | Акционерное Общество "Атомэнергопроект" | Система локализации и охлаждения расплава активной зоны ядерного реактора водоводяного типа |
| RU2700925C1 (ru) * | 2018-09-25 | 2019-09-24 | Акционерное Общество "Атомэнергопроект" | Устройство локализации расплава активной зоны ядерного реактора |
| RU2698462C1 (ru) * | 2018-11-01 | 2019-08-27 | Акционерное Общество "Атомэнергопроект" | Способ охлаждения расплава активной зоны ядерного реактора и система контроля охлаждения расплава активной зоны ядерного реактора |
| RU2696012C1 (ru) * | 2018-11-08 | 2019-07-30 | Федеральное государственное унитарное предприятие "Научно-исследовательский технологический институт имени А.П. Александрова" | Устройство локализации кориума ядерного реактора водо-водяного типа |
| RU2696612C1 (ru) * | 2018-12-26 | 2019-08-05 | Акционерное Общество "Атомэнергопроект" | Устройство локализации расплава |
| RU2734734C1 (ru) | 2020-03-13 | 2020-10-22 | Акционерное Общество "Атомэнергопроект" | Направляющее устройство системы локализации и охлаждения расплава активной зоны ядерного реактора |
| RU2742583C1 (ru) * | 2020-03-18 | 2021-02-08 | Акционерное Общество "Атомэнергопроект" | Система локализации и охлаждения расплава активной зоны ядерного реактора |
| RU2740400C1 (ru) * | 2020-03-18 | 2021-01-14 | Акционерное Общество "Атомэнергопроект" | Направляющее устройство системы локализации и охлаждения расплава активной зоны ядерного реактора |
| RU2736544C1 (ru) * | 2020-03-20 | 2020-11-18 | Акционерное Общество "Атомэнергопроект" | Система локализации и охлаждения расплава активной зоны ядерного реактора |
| RU2749995C1 (ru) | 2020-11-10 | 2021-06-21 | Акционерное Общество "Атомэнергопроект" | Система локализации и охлаждения расплава активной зоны ядерного реактора |
| RU2750204C1 (ru) | 2020-11-10 | 2021-06-24 | Акционерное Общество "Атомэнергопроект" | Система локализации и охлаждения расплава активной зоны ядерного реактора |
| RU2750230C1 (ru) | 2020-11-10 | 2021-06-24 | Акционерное Общество "Атомэнергопроект" | Система локализации и охлаждения расплава активной зоны ядерного реактора |
| RU2767599C1 (ru) * | 2020-12-29 | 2022-03-17 | Акционерное Общество "Атомэнергопроект" | Система локализации и охлаждения расплава активной зоны ядерного реактора |
| RU2758496C1 (ru) * | 2020-12-29 | 2021-10-29 | Акционерное Общество "Атомэнергопроект" | Система локализации и охлаждения расплава активной зоны ядерного реактора |
| CN118369736A (zh) * | 2021-12-29 | 2024-07-19 | 艾托蒙内戈普洛耶克联合股份公司 | 制造用于熔体定位装置的悬臂桁架的方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4036688A (en) * | 1975-04-09 | 1977-07-19 | The United States Of America As Represented By The United States Energy Research And Development Administration | Apparatus for controlling molten core debris |
| JPS52154988A (en) * | 1976-06-16 | 1977-12-23 | Toshiba Corp | Safety device for reactor |
| JPS5331091A (en) * | 1976-09-02 | 1978-03-23 | Toshiba Corp | Nuclear reactor |
| FR2395567A1 (fr) * | 1977-06-23 | 1979-01-19 | Commissariat Energie Atomique | Dispositif recuperateur de coeur pour reacteur nucleaire a neutrons rapides |
| US4442065A (en) * | 1980-12-01 | 1984-04-10 | R & D Associates | Retrofittable nuclear reactor core catcher |
| GB2236210B (en) * | 1989-08-30 | 1993-06-30 | Rolls Royce & Ass | Core catchers for nuclear reactors |
| DE4041295A1 (de) * | 1990-12-21 | 1992-07-02 | Siemens Ag | Kernreaktor-anlage, insbesondere fuer leichtwasserreaktoren, mit einer kernrueckhaltevorrichtung, verfahren zur notkuehlung bei einer solchen kernreaktor-anlage und verwendung turbulenzerzeugender deltafluegel |
| GB2263188A (en) * | 1992-01-13 | 1993-07-14 | Nnc Ltd | Heat transfer |
| US5307390A (en) * | 1992-11-25 | 1994-04-26 | General Electric Company | Corium protection assembly |
| RU2063071C1 (ru) * | 1994-05-30 | 1996-06-27 | Опытное Конструкторское Бюро "Гидропресс" | Система аварийного охлаждения активной зоны ядерного реактора при ее разрушении |
| JPH09211166A (ja) * | 1996-02-02 | 1997-08-15 | Toshiba Corp | 原子炉のコアキャッチャー |
| FR2763168B1 (fr) * | 1997-05-06 | 1999-11-05 | Commissariat Energie Atomique | Reacteur nucleaire a eau, dont la cuve contient un dispositif de recuperation du coeur apres sa fusion accidentelle |
| DE59915207D1 (de) * | 1998-11-26 | 2010-11-25 | Areva Np Gmbh | Vorrichtung zum auffangen und kühlen einer schmelze |
| RU2187852C1 (ru) * | 2001-05-11 | 2002-08-20 | Российский научный центр "Курчатовский институт" | Ловушка расплава активной зоны ядерного реактора |
| RU2253914C2 (ru) * | 2003-08-18 | 2005-06-10 | Хабенский Владимир Бенцианович | Система локализации и охлаждения кориума аварийного ядерного реактора водо-водяного типа |
| JP5624355B2 (ja) * | 2010-04-21 | 2014-11-12 | 株式会社東芝 | 液体金属冷却型原子炉及びその除熱方法 |
| RU100326U1 (ru) * | 2010-06-17 | 2010-12-10 | Открытое акционерное общество "Санкт-Петербургский научно-исследовательский и проектно-конструкторский институт "АТОМЭНЕРГОПРОЕКТ" (ОАО "СПбАЭП") | Устройство стенки корпуса теплообменника |
| CN103377720B (zh) * | 2012-04-27 | 2016-01-27 | 上海核工程研究设计院 | 一种核电站事故后堆外熔融物滞留装置 |
| JP2014173984A (ja) * | 2013-03-08 | 2014-09-22 | Mitsubishi Heavy Ind Ltd | 原子炉 |
-
2014
- 2014-12-16 RU RU2014150937/07A patent/RU2575878C1/ru active
- 2014-12-16 MY MYPI2017702210A patent/MY196713A/en unknown
-
2015
- 2015-11-16 WO PCT/RU2015/000783 patent/WO2016099328A1/ru active Application Filing
- 2015-11-16 EP EP15870436.1A patent/EP3236474B1/en active Active
- 2015-11-16 CA CA2971153A patent/CA2971153C/en active Active
- 2015-11-16 BR BR112017013049-1A patent/BR112017013049B1/pt active IP Right Grant
- 2015-11-16 JP JP2017532113A patent/JP6676053B2/ja active Active
- 2015-11-16 US US15/536,987 patent/US20170323695A1/en not_active Abandoned
- 2015-11-16 EA EA201650090A patent/EA035408B1/ru not_active IP Right Cessation
- 2015-11-16 KR KR1020177019502A patent/KR102239023B1/ko active IP Right Grant
- 2015-11-16 CN CN201580076167.9A patent/CN107251152B/zh active Active
- 2015-11-16 HU HUE15870436A patent/HUE051367T2/hu unknown
- 2015-11-16 UA UAA201707422A patent/UA122140C2/uk unknown
- 2015-12-14 JO JOP/2015/0316A patent/JO3700B1/ar active
- 2015-12-14 AR ARP150104062A patent/AR102993A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| AR102993A1 (es) | 2017-04-05 |
| EP3236474A1 (en) | 2017-10-25 |
| EA035408B1 (ru) | 2020-06-09 |
| WO2016099328A1 (ru) | 2016-06-23 |
| RU2575878C1 (ru) | 2016-02-20 |
| EP3236474B1 (en) | 2020-07-08 |
| HUE051367T2 (hu) | 2021-03-01 |
| JO3700B1 (ar) | 2020-08-27 |
| CA2971153C (en) | 2022-10-18 |
| BR112017013049B1 (pt) | 2022-05-31 |
| CA2971153A1 (en) | 2016-06-23 |
| MY196713A (en) | 2023-05-02 |
| CN107251152A (zh) | 2017-10-13 |
| JP2017538940A (ja) | 2017-12-28 |
| KR20170104476A (ko) | 2017-09-15 |
| BR112017013049A2 (pt) | 2018-01-02 |
| EP3236474A4 (en) | 2018-07-18 |
| UA122140C2 (uk) | 2020-09-25 |
| KR102239023B1 (ko) | 2021-04-13 |
| US20170323695A1 (en) | 2017-11-09 |
| CN107251152B (zh) | 2019-10-25 |
| EA201650090A1 (ru) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
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